How Much Does an Ignition Key Replacement Cost?

Losing your car key can be a major hassle. The process of replacing them usually requires an appointment at an auto dealership or a locksmith.

Based on the kind of key, prices depend on the type of key, costs can vary. Some types of keys for cars are less expensive to replace than others. Here are the four types of ignition key replacement cost keys that are available that include mechanical, remote keyfob, transponder and switchblade.

Mechanical Key

If your car was manufactured before the 1990s, there is a high possibility that you still have a mechanical key. These basic keys are made of steel with a head that can be put into the ignition and then turned to start the car. They are simple to duplicate and do not contain any electronic components. If you already have a traditional non-electronic keys An auto locksmith can easily cut it and program it at less than $50.

In the 1990s, key fobs were popular. They are designed to operate from a distance with a remote control rather than having to insert the keys into the ignition. They are simpler to duplicate and do not require any special tools. However they are more expensive than a normal key.

Transponder keys were introduced in 1995 and are equipped with microchips that communicate with the immobilizer of the vehicle to ensure that only the correct key is used to start the engine. Transponder keys are more difficult to duplicate, and they cost more to cut and program.

If you are having difficulties starting your car it could be due to a faulty switch. This part will cost more than a standard one, however, it's worth the investment to ensure that your car is safe.

If your ignition lock cylinder gets stuck or isn't able to be inserted by gently turning the key. This could aid in releasing the lock wafers that may have been slightly damaged from frequent use. This method is not always effective and can sometimes cause further damage.

Remote Key

You'll pay less for an alternative key if your vehicle has traditional keys. They are made of metal shaft that is put into the ignition and then turned to turn it on to start it. They can be found at places like AutoZone or a locksmith and they don't require special software to work with your vehicle.

Transponder chips are commonly found in keys of newer vehicles to prevent theft. These chips work by sending a signal from the key to a receiver inside the ignition to ensure that only a genuine key is used and is able to turn on your engine. The most advanced versions of these keys are known as rolling keys, that send a different signal every time they're used. This ensures that even if a person manages to take the key and then open your car, it won't able to start.

Key fobs function as remote controls that allow you to unlock, lock and even open your vehicle without the need to insert it into the ignition. Key fobs are also more popular in cars manufactured in the 1990s, since they're an easy way to make your car ignition switch repair more safe from theft and provide you with additional convenience.

You'll need to pay more if you need to replace a keyfob as it requires additional programming. Most dealerships will charge the cost of programming the new one, but you can save money by following the steps in your owner's manual that describe the exact sequence of turns and button presses to program it yourself. The key fob will cost between $50 and $100.

Switchblade Key

The switchblade key sounds as if it's a bladed weapon to defend yourself in the parking lot, but this is just an innovative car key that folds down into the fob when it is not in use. This type of key can be available from locksmiths, an auto dealer, or online but it's more than traditional keys.

Key fobs regulate the functions of your keys and transmit a signal when they are within range. The computer or immobilizer in the car will detect the signal and permit the engine start. Transponder chips have been embedded in modern vehicles since 1995. They transmit a unique, only-your-car-can read-code. Professional car locksmiths can reprogram your key and chip if lost or damaged.

Simple, cheap fobs that don't have an embedded chip can be used to replace traditional keys. They are usually available at auto parts stores as well as other retail outlets for between $25 to $100. The cost of a replacement key fob that has a built-in chip can run up to $500 or more, depending on the manufacturer and features included.

A key fob that has a switchblade costs between $200 and $300, which includes the cost of replacing batteries and the programming. If the key fob is not damaged you can replace the blade or shank. In addition, some of these types of keys come with VATS or PASS Key circuit. These chips contain resistors which prevent unauthorized use when inserted in the ignition cylinder. They transmit different codes to the computer and to the immobilizer of the vehicle. This deters thieves from attempting to use force on your ignition cylinder, and makes it more difficult for them to duplicate the key.

Transponder Key

If your car was made in the past two decades, it's likely it has a transponder key. The chip on keys can help prevent theft by transmitting a code to your car ignition lock when you insert it into the ignition. The code is verified by your car's computer and the engine is started when the code is found to match. Without a working transponder key it will be impossible to start your car.

You should be aware that car dealers will charge a premium if you want to get an updated transponder. This is because they're often the only place that can make the type of key your car needs. A locksmith can program and cut your new key for a fraction of the price.

Transponder keys are a safety measure that was introduced when car thieves began using a technique called hot-wiring to steal vehicles in the 1980s. General Motors began incorporating a tiny RFID chip into its key fobs in order to fight this. The chip can communicate with the car, and even start it. This technology prevents car theft because it makes hot-wiring obsolete.

If you have transponder keys, you may be noticing that the grooves on the metal portion of your key are starting to wear out. The grooves inside the lock are able to move the pins to a point where your car can start. You'll also notice that when you insert your key into the ignition, the key symbol does a new ignition switch require a new key not appear on the dashboard of your car. If you're experiencing issues like this, it's time to call an expert auto locksmith to change your key.

Smart Key Key

Smart keys take technology one step further. This fob instead of being a standard key, contains a computer that communicates with your vehicle, allowing it to do basic tasks like locking the trunk and doors and opening the car with the push a button. These keys are more expensive than traditional keys or transponder ones due to the integrated technology.

To function the smart keys work, they have LF (low frequency) transmitting antennas both inside and outside of the vehicle. These antennas activate when you turn a door or trunk handle. The LF signal travels from the door and body to the interior electronics which recognize the smart key as valid. When the smart key is recognized, the vehicle removes the immobilizer and begins its engine.

However, smart keys can also be a safety risk. How Stuff Works Electronics says that if you are too far from your vehicle, an individual could pick up the low frequency signal and begin your car by placing it in an ignition that is compatible with. Certain manufacturers set the maximum transmission range to 10 centimeters to reduce the risk.

The kind of car you drive and the model year can also affect the cost of replacing keys. As a general rule older cars tend to have lower key replacements than the newer models. Some models also require keys that are connected to the fob to allow features like remote locking and trunk opening. If you're concerned about how the replacement will cost, call a local Pop-A-Lock branch to get an estimate prior to going to the dealership. Our locksmiths are able to provide a replacement for a lower cost and offer better service than a dealership.